Individual Calculations March 2023
 Gaik, Jean-Francois  Total change: 7.80  Rating chartPersonal card
 18eme Open d'hiver d'Avoine AVOINE FRA 2023-02-22
RcRownchangeKK*chgGame
 1428 1182 1.50 5 0.39 20 7.80 
  Maisonneuve, Lionel 1394 FRA1.0010.772015.40 
  Boissinot, Victor 1526 FRA0.001-0.1220-2.40 
  Fevrier, Nathan 1640 FRA0.001-0.0520-1.00 
  Saunier, Augustin 1247 FRA0.5010.09201.80 
  Roinel, Liv 1332 FRA0.001-0.3020-6.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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